Determine if the statement below is always true, sometimes true, or never true. For any non-zero value k, the graph of the function f(x) + k is the graph of the function f(x) shifted up by |k| units. Explain your reasoning.

wholesale price is the initial price before markup. retail price comes after the markup.

a price of 8 bucks that's marked up by 100%   is

formula: initial price + (percent markup in fraction/decimal)(initial price)

8+(1)(8)

8+8

16

retail price is $16.

jeff jeff

step-by-step explanation:

could u provide us some answer choices or hmm idk maybe a table for us to anser with ? ?

sample answer: you can determine whether each element of the domain is paired with exactly one element of the range. for example, if given a graph, you could use the vertical line test; if a vertical line intersects the graph more than once, then the relation that the graph represents is not a function.